![Sphere that has the top right fourth removed (exposed) Colors from left are orange, dark blue with orange dots, light blue with horizontal lines, then black. Inside the exposure is green and black with boxes.](/sites/default/files/styles/featured_square_large/public/2024-06/slicer.jpg?h=56311bf6&itok=bCZz09pJ)
Filter News
Area of Research
- (-) Clean Energy (153)
- (-) Isotopes (3)
- (-) Neutron Science (36)
- (-) Supercomputing (61)
- Advanced Manufacturing (10)
- Biological Systems (2)
- Biology and Environment (125)
- Biology and Soft Matter (1)
- Building Technologies (2)
- Climate and Environmental Systems (5)
- Computational Engineering (2)
- Computer Science (8)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Functional Materials for Energy (1)
- Fusion and Fission (9)
- Fusion Energy (4)
- Isotope Development and Production (1)
- Materials (111)
- Materials Characterization (1)
- Materials for Computing (19)
- Materials Under Extremes (1)
- Mathematics (1)
- National Security (25)
- Nuclear Science and Technology (5)
- Quantum information Science (1)
- Sensors and Controls (1)
- Transportation Systems (1)
News Topics
- (-) Big Data (25)
- (-) Bioenergy (33)
- (-) Clean Water (10)
- (-) Environment (74)
- (-) Materials Science (58)
- (-) Polymers (14)
- (-) Security (10)
- (-) Sustainable Energy (71)
- 3-D Printing/Advanced Manufacturing (83)
- Advanced Reactors (7)
- Artificial Intelligence (44)
- Biology (22)
- Biomedical (35)
- Biotechnology (6)
- Buildings (37)
- Chemical Sciences (17)
- Climate Change (36)
- Composites (18)
- Computer Science (109)
- Coronavirus (28)
- Critical Materials (12)
- Cybersecurity (15)
- Decarbonization (36)
- Energy Storage (79)
- Exascale Computing (23)
- Fossil Energy (3)
- Frontier (29)
- Fusion (3)
- Grid (42)
- High-Performance Computing (40)
- Hydropower (2)
- Irradiation (1)
- Isotopes (25)
- Machine Learning (21)
- Materials (60)
- Mathematics (3)
- Mercury (3)
- Microelectronics (1)
- Microscopy (15)
- Molten Salt (1)
- Nanotechnology (23)
- National Security (12)
- Net Zero (4)
- Neutron Science (102)
- Nuclear Energy (16)
- Partnerships (12)
- Physics (16)
- Quantum Computing (19)
- Quantum Science (30)
- Renewable Energy (1)
- Simulation (16)
- Software (1)
- Space Exploration (11)
- Statistics (1)
- Summit (43)
- Transformational Challenge Reactor (3)
- Transportation (70)
Media Contacts
![Ryan Kerekes is leader of the RF, Communications, and Cyber-Physical Security Group at Oak Ridge National Laboratory. Photos by Genevieve Martin, ORNL. Ryan Kerekes is leader of the RF, Communications, and Cyber-Physical Security Group at Oak Ridge National Laboratory. Photos by Genevieve Martin, ORNL.](/sites/default/files/styles/list_page_thumbnail/public/Ryan%20Kerekes%20Profile%20lab1_0.jpg?itok=btnfhbaJ)
As leader of the RF, Communications, and Cyber-Physical Security Group at Oak Ridge National Laboratory, Kerekes heads an accelerated lab-directed research program to build virtual models of critical infrastructure systems like the power grid that can be used to develop ways to detect and repel cyber-intrusion and to make the network resilient when disruption occurs.
![The sensors measure parameters like temperature, chemicals and electric grid elements for industrial and electrical applications. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy The sensors measure parameters like temperature, chemicals and electric grid elements for industrial and electrical applications. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/drone%20inspecting%20EPB%20pole%20mounted%20transformers.jpg?itok=CiRIK4cC)
Brixon, Inc., has exclusively licensed a multiparameter sensor technology from the Department of Energy’s Oak Ridge National Laboratory. The integrated platform uses various sensors that measure physical and environmental parameters and respond to standard security applications.
Scientists at Oak Ridge National Laboratory have conducted a series of breakthrough experimental and computational studies that cast doubt on a 40-year-old theory describing how polymers in plastic materials behave during processing.
![Oak Ridge National Laboratory researcher Halil Tekinalp combines silanes and polylactic acid to create supertough renewable plastic. Oak Ridge National Laboratory researcher Halil Tekinalp combines silanes and polylactic acid to create supertough renewable plastic.](/sites/default/files/styles/list_page_thumbnail/public/news/images/02%20Materials-Supertough_bioplastic.jpg?itok=64jAyN8y)
A novel method developed at Oak Ridge National Laboratory creates supertough renewable plastic with improved manufacturability. Working with polylactic acid, a biobased plastic often used in packaging, textiles, biomedical implants and 3D printing, the research team added tiny amo...
![Arjun Shankar Arjun Shankar](/sites/default/files/styles/list_page_thumbnail/public/shankar.png?itok=qqOR_eUI)
The field of “Big Data” has exploded in the blink of an eye, growing exponentially into almost every branch of science in just a few decades. Sectors such as energy, manufacturing, healthcare and many others depend on scalable data processing and analysis for continued in...
![Methanotroph_OB3b_cells Methanotroph_OB3b_cells](/sites/default/files/styles/list_page_thumbnail/public/Methanotroph_OB3b_cells_2.jpg?itok=Iml9vTIS)
A team led by the Department of Energy’s Oak Ridge National Laboratory has identified a novel microbial process that can break down toxic methylmercury in the environment, a fundamental scientific discovery that could potentially reduce mercury toxicity levels and sup...
![Vanadium atoms (blue) have unusually large thermal vibrations that stabilize the metallic state of a vanadium dioxide crystal. Red depicts oxygen atoms.](/sites/default/files/styles/list_page_thumbnail/public/2020-06/82289_web.jpg?h=05d1a54d&itok=_5hHRzzR)
For more than 50 years, scientists have debated what turns particular oxide insulators, in which electrons barely move, into metals, in which electrons flow freely.